Thats true but anyway it doesnt make sense do trash a Brand that has becone verb, has its Logo on Millionen of Websites and is refered to by probably every news Website in existence. Imagine if McDonalds changed their golden M to a gray O.

1. They still kept their Brands for those products. Its still google and not alphabet search.
2. The fact that most people call These companies Google and Facebook Shows how hard it is to rebrand